diff --git a/libevent.spec b/libevent.spec
index b56be69..276cfe8 100644
--- a/libevent.spec
+++ b/libevent.spec
@@ -31,10 +31,10 @@ License:        BSD-3-Clause
 Group:          System/Libraries
 Url:            http://libevent.org/
 Source0:        https://github.com/downloads/%{name}/%{name}/%{name}-%{version}-%{version_suffix}.tar.gz
-source1:        https://github.com/%{name}/%{name}/releases/download/release-%{version}-%{version_suffix}/%{name}-%{version}-%{version_suffix}.tar.gz.asc
+Source1:        https://github.com/%{name}/%{name}/releases/download/release-%{version}-%{version_suffix}/%{name}-%{version}-%{version_suffix}.tar.gz.asc
 Source2:        %{name}.keyring
-BuildRequires:  automake
 BuildRequires:  autoconf
+BuildRequires:  automake
 BuildRequires:  libtool
 BuildRequires:  openssl-devel
 %if 0%{?fedora_version} || 0%{?rhel_version}